Terminal Configuration Screw Rated Operational Voltage Up to 400VAC/80VDC Interrupting (kA) 10 kA @ 80 Vdc Rated Frequency 50/60 Hz Number of Poles 2 Rated Current (A) 10 Instantaneous Tripping Type B (3-5 ln) Inverse Time-Delays Over-Current Release Type Thermal-Magnetic Service Life (Mechanical) 20000 Protection Degree IP20 Mounting 35mm DIN Rail Standards 1077 Listed, CSA C22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2